package com.itheima.dao;

import com.itheima.pojo.Member;

import java.util.List;
import java.util.Map;

public interface MemberDao {


    Integer findMeberId(String telephone) throws Exception;

    void add(Member member) throws Exception;

    Integer findMeberCountById(String month);

    List<Map<String, Object>> getSetmeaReport();

    Integer findNewMemberByDay(String date);

    Integer findAll();

    Integer findCountByWeek(String this_week);

    Integer findCountByMonth(String this_month);
}
